signature: Kōchōrō Kunisada gawrestlers from left: nn, Kagamiiwa Hamanosuke (鏡岩濱之助), Kyonosato
Sogorō
(狭布里宗五郎), nn
Kyonosato used this name only for spring tournament in 1843, afterwards he
used the name Kashiwado
date: 1843
ref: N3

the same as above but now the wrestler on the right is named Kashiwado Sogorō
(柏戸宗五郎)